package com.geek.gkpush.framework.redis.sender;

import com.geek.gkpush.framework.dispatch.SpringCtxUtils;
import lombok.extern.slf4j.Slf4j;
import org.springframework.data.redis.core.RedisTemplate;

/**
 * <h1>Redis 发送消息器。</h1><br/>
 *
 * <h1><br/><a href="https://u.geekbang.org/subject/arch3/100614201">Java 业务架构实战营：https://u.geekbang.org/subject/arch3/100614201</a></h1><br/><h1><a href="https://gitee.com/ylimhhmily/BizArchPracticeCamp">Java 业务架构实战营代码地址：https://gitee.com/ylimhhmily/BizArchPracticeCamp</a></h1><br/><h1><a href="https://u.geekbang.org/subject/java4th/1001148?source=app_share">高级 Java 工程体系课 2023 版：https://u.geekbang.org/subject/java4th/1001148?source=app_share</a></h1><br/><h1><a href="https://time.geekbang.org/column/intro/100312101?tab=catalog">Dubbo 源码剖析与实战：https://time.geekbang.org/column/intro/100312101?tab=catalog</a></h1>
 *
 * @author hmilyylimh
 * ^_^
 * @version 0.0.1
 * ^_^
 * @date 2023/9/6 22:05
 */
@Slf4j
public class RedisSender {

    private static final RedisTemplate redisTemplate;

    static {
        redisTemplate = SpringCtxUtils.getBean(RedisTemplate.class);
    }

    /**
     * <h2>发送一个 Topic 消息。</h2>
     *
     * @throws
     * @param: topicName
     * @param: message
     * @return: boolean
     * @author hmilyylimh
     * @date: 2023/9/2
     */
    public static boolean sendTopic(String topicName, String message) {
        try {
            redisTemplate.convertAndSend(topicName, message);
            return true;
        } catch (Exception e) {
            StringBuilder sb = new StringBuilder();
            sb.append("sendTopic error, topicNane=").append(topicName).append("message=").append(message);
            log.error(sb.toString(), e);
            return false;
        }
    }
}